modinfo: fixup type-only parm print format

The generic (full) expression is:
 - "$name:$parm ($type)"

Although currently, if no $parm is available and --field isn't used we
instead print:
 - "$name:$type"

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/451
Signed-off-by: Lucas De Marchi <demarchi@kernel.org>

diff --git a/tools/modinfo.c b/tools/modinfo.c
index 8ec24a978fed52a68fb5283d6868532de38cb111..55e97da3c7b6e209d9480baf8e1d8b380f88a729 100644 (file)
--- a/tools/modinfo.c
+++ b/tools/modinfo.c
@@ -229,7 +229,7 @@ static int modinfo_do(struct kmod_module *mod)
                params = p->next;
 
                if (p->param == NULL)
-                       printf("%-16s%.*s:%.*s%c", "parm:", p->namelen, p->name,
+                       printf("%-16s%.*s: (%.*s)%c", "parm:", p->namelen, p->name,
                               p->typelen, p->type, separator);
                else if (p->type != NULL)
                        printf("%-16s%.*s:%.*s (%.*s)%c", "parm:", p->namelen, p->name,